Re: [PATCH 06/10] sd: don't use scsi_setup_blk_pc_cmnd for discard requests

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>>>>> "Christoph" == Christoph Hellwig <hch@xxxxxx> writes:

Christoph> On Sun, Jul 13, 2014 at 10:52:53AM -0400, Douglas Gilbert wrote:
>> To make things clearer when referring to the WRITE SAME command I
>> would suggest "WRITE SAME(unmap)" for the case when its UNMAP field
>> is 1 (as I assume it is in this case).

Christoph> Actually it could be WRITE SAME (10) with or without unmap,
Christoph> or WRITE SAME (16) with unmap.  So just leaving it without
Christoph> qualifier here seems to be least confusing.

Yeah. I tried to come up with a way to be accurate but simpler seemed
clearer in this case.

-- 
Martin K. Petersen	Oracle Linux Engineering
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